21482196

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 52496640

約数和(自身を除く): 31014444

約数列:

[1, 2, 3, 4, 6, 12, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 492, 564, 929, 1858, 1927, 2787, 3716, 3854, 5574, 5781, 7708, 11148, 11562, 23124, 38089, 43663, 76178, 87326, 114267, 130989, 152356, 174652, 228534, 261978, 457068, 523956, 1790183, 3580366, 5370549, 7160732, 10741098, 21482196]

約数ペア:

[(1, 21482196), (2, 10741098), (3, 7160732), (4, 5370549), (6, 3580366), (12, 1790183), (41, 523956), (47, 457068), (82, 261978), (94, 228534), (123, 174652), (141, 152356), (164, 130989), (188, 114267), (246, 87326), (282, 76178), (492, 43663), (564, 38089), (929, 23124), (1858, 11562), (1927, 11148), (2787, 7708), (3716, 5781), (3854, 5574)]